<div class="page-sidebar">
        <ul>
        	<li class="sticker sticker-color-red"><a href="<?php echo site_url('work');?>"><i class="icon-list"></i>近期工作</a></li>
        	<li class="sticker sticker-color-red"><a href="<?php echo site_url('learn');?>"><i class="icon-clipboard"></i>学习情况</a></li>
        	<li class="sticker sticker-color-blue"><a href="<?php echo site_url('article');?>"><i class="icon-book"></i>美文阅读</a></li>
        	<li class="sticker sticker-color-green"><a href="<?php echo site_url('about');?>"><i class="icon-history"></i>关于</a></li>
        </ul>
</div>